NS EN ISO 7711-1:1998现行
Dental Rotary Instruments - Diamond Instruments - Part 1: Dimensions, Requirements, Marking And Packaging
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Defines dimensional and other relevant requirements for dental diamond instruments shapes, including quality control, taking the 14 most commonly used instruments.
SS EN ISO 7711-1 Ed. 1 (1998) - Identical
UNE EN ISO 7711-1:1999 - Identical
UNI EN ISO 7711-1:1999 - Identical
ISO 7711-1:1997 - Identical
I.S. EN ISO 7711-1:1999 - Identical
NBN EN ISO 7711-1:1998 - Identical
NF EN ISO 7711-1:1998 - Identical
ONORM EN ISO 7711-1:1999 - Identical
DIN EN ISO 7711-1 (1998-11) - Identical
BS EN ISO 7711-1:1998+A1:2009 - Identical
NEN EN ISO 7711-1:1998 - Identical
SN EN ISO 7711-1:1999 - Identical
UNI EN ISO 7711-1:2009 - Identical
ONORM EN ISO 7711-1:2009 - Identical
